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-rw-r--r--ChangeLog5
-rw-r--r--configure.in6
-rw-r--r--version.h2
3 files changed, 12 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 444eb83422..2cadac3113 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jan 2 21:36:56 2012 Luis Lavena <luislavena@gmail.com>
+
+ * configure.in: check -fno-omit-frame-pointer acceptance and usage
+ under MinGW. [ruby-core:39957] [Bug #5407]
+
Mon Jan 2 20:05:10 2012 NARUSE, Yui <naruse@ruby-lang.org>
* include/ruby/ruby.h (SIZE_MAX): define SIZE_MAX if not defined.
diff --git a/configure.in b/configure.in
index b6c93ef31b..6bcd1e9a74 100644
--- a/configure.in
+++ b/configure.in
@@ -503,6 +503,12 @@ if test "$GCC" = yes; then
test "$visibility_option" = no || OBJCOPY=:
fi
+if test "$GCC" = yes; then
+ AS_CASE(["$target_os"], [mingw*], [
+ RUBY_TRY_CFLAGS(-fno-omit-frame-pointer, [optflags="${optflags+$optflags }-fno-omit-frame-pointer"])
+ ])
+fi
+
test -z "${ac_env_CFLAGS_set}" -a -n "${cflags+set}" && eval CFLAGS="\"$cflags $ARCH_FLAG\""
test -z "${ac_env_CXXFLAGS_set}" -a -n "${cxxflags+set}" && eval CXXFLAGS="\"$cxxflags $ARCH_FLAG\""
diff --git a/version.h b/version.h
index 9b1f063be3..0a32b802ab 100644
--- a/version.h
+++ b/version.h
@@ -1,5 +1,5 @@
#define RUBY_VERSION "1.9.3"
-#define RUBY_PATCHLEVEL 12
+#define RUBY_PATCHLEVEL 13
#define RUBY_RELEASE_DATE "2012-01-03"
#define RUBY_RELEASE_YEAR 2012